ADG451 LC2MOS 5 Ω RON SPST Switch

The ADG451 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.

The ADG451 switches are turned on with a logic low on the appropriate control input. Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

Applications
  • Relay Replacement
  • Audio and Video Switching
  • Automatic Test Equipment
  • Precision Data Acquisition
  • Battery-Powered Systems
  • Sample Hold Systems
  • Communication Systems
  • PBX, PABX Systems
  • Avionics
Features and Benefits
  • Low On-Resistance (4 Ω)
  • On-Resistance Flatness 0.2 Ω
  • 44 V Supply Maximum Ratings
  • ± 15 V Analog Signal Range
  • Fully Specified @ ±5V, +12V, ±15V
  • Ultralow Power Dissipation (18 µW)
  • ESD 2 kV
  • Continuous Current 100mA
  • Fast Switching Times 
    ton < 70 ns
    toff < 60 ns
  • TTL/CMOS-Compatible Inputs
Switches & Multiplexers
Data Sheets
Documentnote
ADG451/ADG452/ADG453: LC2MOS 5 Ω RON SPST Switches Data Sheet (Rev. C)PDF 404 kB
Application Notes
Documentnote
AN-680: ADG451/ADG452/ADG453 Threshold Voltage Versus Digital Supply, VL (Rev. 0)PDF 49 kB
User Guides
Documentnote
UG-945: Evaluation Board for 16-Lead TSSOP Devices in the Switches and Multiplexers Portfolio (Rev. 0)PDF 291.91 K
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
ADG451BNZ Production16 ld PDIPOTH 25-40 to 85C3.012.34Y
ADG451BR Production16 ld SOICOTH 48-40 to 85C2.922.29N
ADG451BR-REEL7 Production16 ld SOICREEL 1000-40 to 85C02.29N
ADG451BRUZ Production16 ld TSSOPOTH 96-40 to 85C2.662.07Y
ADG451BRUZ-REEL Production16 ld TSSOPREEL 2500-40 to 85C02.07Y
ADG451BRUZ-REEL7 Production16 ld TSSOPREEL 1000-40 to 85C02.07Y
ADG451BRZ Production16 ld SOICOTH 48-40 to 85C2.531.97Y
ADG451BRZ-REEL Production16 ld SOICREEL 2500-40 to 85C01.97Y
ADG451BRZ-REEL7 Production16 ld SOICREEL 1000-40 to 85C01.97Y
Evaluation Boards
Part NumberDescriptionPriceRoHS
EVAL-16TSSOPEBZEvaluation Board99Y
Reference Materials
ADG451/ADG452/ADG453: LC2MOS 5 Ω RON SPST Switches Data Sheet (Rev. C) adg451
AN-680: ADG451/ADG452/ADG453阈值电压与数字电压 VL (Rev. 0) adg451
AN-680: ADG451/ADG452/ADG453 Threshold Voltage Versus Digital Supply, VL (Rev. 0) adg451
UG-945: Evaluation Board for 16-Lead TSSOP Devices in the Switches and Multiplexers Portfolio (Rev. 0) adg5412bf
Switches and Multiplexers Product Selection Guide adg2128
CMOS Switches Offer High Performance in Low Power, Wideband Applications ad75019
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